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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
1400 - "Ray, Pass me the dishes!" | 4584 |
32.64%
|
635 |
82.36%
|
|
|
|
1401 - Remember the Word | 6366 |
35.50%
|
1026 |
89.86%
|
|
|
|
1402 - Robotic Sort | 2675 |
32.60%
|
749 |
85.45%
|
|
|
|
1403 - Tough Water Level | 49 |
36.73%
|
16 |
56.25%
|
|
|
|
1404 - Prime k-tuple | 598 |
43.14%
|
97 |
73.20%
|
|
|
|
1405 - The Ultimate Password | 104 |
26.92%
|
27 |
62.96%
|
|
|
|
1406 - A Sequence of Numbers | 738 |
34.28%
|
110 |
84.55%
|
|
|
|
1407 - Caves | 1029 |
46.55%
|
232 |
91.81%
|
|
|
|
1408 - Flight Control | 102 |
34.31%
|
33 |
78.79%
|
|
|
|
1409 - Go to Class | 121 |
11.57%
|
29 |
24.14%
|
|
|
|
1410 - Expensive Drink | 91 |
20.88%
|
28 |
28.57%
|
|
|
1411 - Ants | 3774 |
35.24%
|
690 |
87.68%
|
|
|
|
1412 - Fund Management | 1971 |
33.43%
|
261 |
87.74%
|
|
|
|
1413 - Game | 58 |
36.21%
|
28 |
64.29%
|
|
|
|
1414 - Hanoi Towers | 1556 |
21.14%
|
160 |
78.12%
|
|
|
|
1415 - Gauss Prime | 526 |
42.40%
|
111 |
86.49%
|
|
|
|
1416 - Warfare And Logistics | 1762 |
38.31%
|
295 |
86.78%
|
|
|
|
1417 - Traffic Jam | 128 |
42.19%
|
52 |
67.31%
|
|
|
|
1418 - WonderTeam | 463 |
67.39%
|
199 |
92.96%
|
|
|
|
1419 - Ugly Windows | 660 |
37.88%
|
159 |
84.28%
|
|
|
|
1420 - Priest John's Busiest Day | 934 |
35.44%
|
227 |
74.45%
|
|
|
|
1421 - Archery | 786 |
35.75%
|
119 |
79.83%
|
|
|
|
1422 - Processor | 1354 |
47.12%
|
266 |
88.72%
|
|
|
|
1423 - Guess | 1254 |
60.05%
|
371 |
94.88%
|
|
|
|
1424 - Salesmen | 1057 |
53.17%
|
328 |
93.29%
|
|
|
|
1425 - Metal | 123 |
68.29%
|
53 |
86.79%
|
|
|
|
1426 - Discrete Square Roots | 267 |
52.81%
|
92 |
81.52%
|
|
|
|
1427 - Parade | 677 |
42.25%
|
154 |
82.47%
|
|
|
|
1428 - Ping pong | 5112 |
37.17%
|
1075 |
85.12%
|
|
|
|
1429 - Timer | 49 |
42.86%
|
21 |
66.67%
|
|
|
|
1430 - Binary Integer | 52 |
46.15%
|
26 |
57.69%
|
|
|
|
1431 - Cryptography Reloaded | 133 |
37.59%
|
44 |
72.73%
|
|
|
|
1432 - Fire-Control System | 641 |
27.61%
|
100 |
75.00%
|
|
|
|
1433 - Aerodynamics | 110 |
38.18%
|
34 |
64.71%
|
|
|
|
1434 - YAPTCHA | 1267 |
58.17%
|
411 |
95.38%
|
|
|
|
1435 - Business Cards | 214 |
26.17%
|
64 |
62.50%
|
|
|
|
1436 - Counting heaps | 607 |
34.76%
|
94 |
81.91%
|
|
|
|
1437 - String painter | 2283 |
56.81%
|
911 |
92.76%
|
|
|
|
1438 - Asteroids | 173 |
47.40%
|
69 |
79.71%
|
|
|
|
1439 - Exclusive Access 2 | 559 |
53.85%
|
174 |
91.95%
|
|
|
|
1440 - Inspection | 1119 |
22.07%
|
166 |
68.67%
|
|
|
|
1441 - Accountant notes | 105 |
40.95%
|
29 |
55.17%
|
|
|
|
1442 - Cav | 1614 |
67.41%
|
459 |
95.64%
|
|
|
|
1443 - Garlands | 654 |
45.41%
|
123 |
86.99%
|
|
|
|
1444 - Knowledge for the masses | 137 |
49.64%
|
40 |
85.00%
|
|
|
|
1445 - Cubist Artwork | 521 |
78.89%
|
209 |
96.65%
|
|
|
|
1446 - Origami Through-Hole | 30 |
43.33%
|
22 |
50.00%
|
|
|
|
1447 - Malfatti Circles | 179 |
75.98%
|
72 |
94.44%
|
|
|
|
1448 - Hobby on Rails | 22 |
59.09%
|
13 |
69.23%
|
|
|
|
1449 - Dominating Patterns | 4799 |
49.18%
|
1098 |
90.35%
|
|
|
|
1450 - Airport | 1247 |
34.88%
|
213 |
79.34%
|
|
|
|
1451 - Average | 3524 |
37.34%
|
533 |
84.99%
|
|
|
|
1452 - Jump | 666 |
67.12%
|
235 |
91.91%
|
|
|
|
1453 - Squares | 756 |
51.72%
|
192 |
90.10%
|
|
|
|
1454 - Sizeof | 15 |
33.33%
|
10 |
40.00%
|
|
|
|
1455 - Kingdom | 838 |
39.74%
|
177 |
89.27%
|
|
|
|
1456 - Cellular Network | 422 |
78.20%
|
213 |
94.84%
|
|
|
|
1457 - Decrypt Messages | 100 |
41.00%
|
33 |
66.67%
|
|
|
|
1458 - Exciting Time | 97 |
14.43%
|
19 |
42.11%
|
|
|
|
1459 - Flowers Placement | 175 |
46.86%
|
50 |
72.00%
|
|
|
|
1460 - Game Simulator | 42 |
28.57%
|
18 |
50.00%
|
|
|
|
1461 - Sudoku Extension | 134 |
42.54%
|
57 |
68.42%
|
|
|
|
1462 - Fuzzy Google Suggest | 507 |
53.25%
|
76 |
73.68%
|
|
|
|
1463 - Largest Empty Circle on a Segment | 131 |
35.88%
|
39 |
74.36%
|
|
|
|
1464 - Traffic Real Time Query System | 5067 |
24.16%
|
600 |
75.83%
|
|
|
|
1465 - Searchlights | 111 |
30.63%
|
31 |
67.74%
|
|
|
|
1466 - String Phone | 257 |
26.07%
|
55 |
65.45%
|
|
|
|
1467 - Installations | 398 |
58.79%
|
115 |
95.65%
|
|
|
|
1468 - Restaurant | 272 |
59.19%
|
92 |
93.48%
|
|
|
|
1469 - Ardenia | 261 |
37.16%
|
70 |
80.00%
|
|
|
|
1470 - Casting Spells | 942 |
36.41%
|
281 |
81.85%
|
|
|
|
1471 - Defense Lines | 5827 |
39.83%
|
818 |
85.57%
|
|
|
|
1472 - Hanging Hats | 49 |
65.31%
|
26 |
65.38%
|
|
|
|
1473 - Dome of Circus | 363 |
47.93%
|
97 |
87.63%
|
|
|
|
1474 - Evacuation Plan | 870 |
34.83%
|
153 |
77.12%
|
|
|
|
1475 - Jungle Outpost | 837 |
37.16%
|
133 |
83.46%
|
|
|
|
1476 - Error Curves | 2559 |
42.99%
|
412 |
92.23%
|
|
|
|
1477 - Snooker Referee | 39 |
17.95%
|
15 |
26.67%
|
|
|
|
1478 - Delta Wave | 385 |
44.42%
|
83 |
80.72%
|
|
|
|
1479 - Graph and Queries | 2768 |
27.31%
|
315 |
75.87%
|
|
|
|
1480 - Jewel | 227 |
31.28%
|
51 |
58.82%
|
|
|
|
1481 - Genome Evolution | 336 |
67.26%
|
137 |
91.24%
|
|
|
|
1482 - Playing With Stones | 1984 |
55.24%
|
624 |
94.87%
|
|
|
|
1483 - Intersection of Two Prisms | 33 |
63.64%
|
22 |
72.73%
|
|
|
|
1484 - Alice and Bob's Trip | 612 |
56.54%
|
94 |
86.17%
|
|
|
|
1485 - Permutation Counting | 546 |
44.14%
|
198 |
84.34%
|
|
|
|
1486 - Transportation | 405 |
54.32%
|
145 |
91.03%
|
|
|
|
1487 - Volume | 211 |
37.91%
|
63 |
80.95%
|
|
|
|
1488 - Shade of Hallelujah Mountain | 37 |
54.05%
|
24 |
66.67%
|
|
|
|
1489 - Math teacher's homework | 132 |
55.30%
|
59 |
81.36%
|
|
|
|
1490 - Let the light guide us | 165 |
52.73%
|
58 |
82.76%
|
|
|
|
1491 - Compress the String | 121 |
31.40%
|
40 |
60.00%
|
|
|
|
1492 - Adding New Machine | 345 |
32.75%
|
68 |
83.82%
|
|
|
|
1493 - Draw a Mess | 655 |
26.87%
|
73 |
73.97%
|
|
|
|
1494 - Qin Shi Huang's National Road System | 1638 |
41.76%
|
406 |
91.13%
|
|
|
|
1495 - Three Kingdom Chess | 71 |
23.94%
|
30 |
40.00%
|
|
|
|
1496 - Peach Blossom Spring | 650 |
26.92%
|
102 |
88.24%
|
|
|
|
1497 - A Letter to Programmers | 52 |
40.38%
|
24 |
62.50%
|
|
|
|
1498 - Activation | 185 |
43.24%
|
57 |
78.95%
|
|
|
|
1499 - Gem And Prince | 65 |
49.23%
|
27 |
62.96%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |